Tube amps are bad. They are filed wiht toxic gasses, and are made of glass that can shatter and cut your hand or if imporperly disposed of you can set on one and cut your but. Then your gay boyfriend won't want to have gay sex with you. They also use up a lot of electricities. I've read you could power a normal housewholed for a week on the elcetricity that just one tube amp uses. Save the earth. Stop Tube Amps Now!